Oilpressure Sensor original BMW Partnumber:
M12 x 1.5: 8614494
M10 x 1: 8647488
Housing with contacts: 61132359997
You may also need a 3 wire cable to connect the sensor with the DataDisplay Controller.
How to connect the sensor:
The housing is labeled with 1, 2 and 3 and needs to be connected to the controller as shown in the following pictures:
Controller Version AK01C:
Controller Version AK01E (actual version):
Sensor 1: 0V
Sensor 2: A0
Sensor 3: 5V
Example how a customer mounted the sensor at a N54 engine. Removed the screw at the oilthermostat and replaced it with an adapter and sensor.